Paper 2016/928 Original: eprint.iacr.org/2016/928 ↗
The complexity of the connected graph access structure on seven participants
Abstract
In this paper, we study an important problem in secret sharing that determines the exact value or bound for the complexity. First, we used induced subgraph complexity of the graph G with access structure, Gama, to obtain a lower bound on the complexity of the graph G. Secondly, by applying decomposition techniques we obtain an upper bound on the complexity of the graph G. We determine the exact values of the complexity for each of the ten graph access structures on seven participants. Also, we improve the value bound of the complexity of the six graph access structures with seven participants.
Metadata
- Available format(s)
PDF- Category
- Foundations
- Publication info
- Preprint.
- History
- 2016-09-28: last updated
- 2016-09-27: published
- Short URL
- https://ia.cr/2016/928
- License
- https://creativecommons.org/licenses/by/4.0/
BibTeX
@misc{cryptoeprint:2016/928,
author = {Massoud Hadian Dehkordi and Ali Safi},
title = {The complexity of the connected graph access structure on seven participants},
howpublished = {Cryptology {ePrint} Archive, Paper 2016/928},
year = {2016},
url = {https://eprint.iacr.org/2016/928}
}